From cff7faaccbebdd64275fa801bd65f514b5d14699 Mon Sep 17 00:00:00 2001
From: Pierrick HYMBERT <pierrick.hymbert@gmail.com>
Date: Sun, 17 Mar 2024 16:28:01 +0100
Subject: [PATCH] ci: tests: print server logs in case of scenario failure

---
 examples/server/tests/features/environment.py | 28 ++++++++++++-------
 1 file changed, 18 insertions(+), 10 deletions(-)

diff --git a/examples/server/tests/features/environment.py b/examples/server/tests/features/environment.py
index 3b45de6ba..9ae3954e9 100644
--- a/examples/server/tests/features/environment.py
+++ b/examples/server/tests/features/environment.py
@@ -33,16 +33,7 @@ def after_scenario(context, scenario):
             print("\x1b[33;101mERROR: Server stopped listening\x1b[0m\n")
 
     if not pid_exists(context.server_process.pid):
-        print("Trying to find server logs:")
-        out, err = context.server_process.communicate()
-        if out:
-            print("Server stdout:\n")
-            print(out)
-            print("\n")
-        if err:
-            print("Server stderr:\n")
-            print(err)
-            print("\n")
+        print_server_logs(context)
         assert False, f"Server not running pid={context.server_process.pid} ..."
 
     server_graceful_shutdown(context)
@@ -58,6 +49,9 @@ def after_scenario(context, scenario):
         if attempts > 5:
             server_kill_hard(context)
 
+    if scenario.status == "failed" or context.debug:
+        print_server_logs(context)
+
 
 def server_graceful_shutdown(context):
     print(f"shutting down server pid={context.server_process.pid} ...\n")
@@ -108,3 +102,17 @@ def pid_exists(pid):
             return e.errno == errno.EPERM
         else:
             return True
+
+
+def print_server_logs(context):
+    print("Trying to find server logs:")
+    out, err = context.server_process.communicate()
+    if out:
+        print("Server stdout:\n")
+        print(out.decode("utf-8"))
+        print("\n")
+    if err:
+        print("Server stderr:\n")
+        print(err.decode("utf-8"))
+        print("\n")
+